One of the key components of a robotic system that operates in a
dynamic, unstructured environment is robust perception. Our current
research considers the problem of mobile manipulation in domestic
settings where, in order for the robot to be able to detect and
manipulate objects in the environment, robust visual feedback is of
key importance. Humans use visual feedback extensively to
plan and execute actions. However, planning and
execution is not a well-defined one-way stream: how we plan and
execute actions depends on what we already know about the environment
we operate in, what we are about to do, and what we think our actions
will result in. Complex coordination between the eye and the hand is
used during execution of everyday activities such as pointing,
grasping, reaching or catching. Each of these activities or actions
requires attention to different attributes in the environment - while
pointing requires only an approximate location of the object in the
visual field, a reaching or grasping movement requires more exact
information about the object's pose.
Related Publications
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Vision for Robotic Object Manipulation in Domestic Settings
(D. Kragic, M. Bjorkman, H.I. Christensen and J-O. Eklundh)
Robotics and Autonomous Systems, Volume 52, Issue 1, pp 85-100 July 2005.
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Modeling, Specification and Robustness Issues for Robotic Manipulation Tasks
(Danica Kragic)
International Journal of Advanced Robotic Systems, Volume 1, Number 2, pp. 75-86, June, 2004.
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Integrating Active Mobile Robot
Object Recognition and SLAM in Natural Environments
(S. Ekvall, P. Jensfelt, D. Kragic)
In IEEE/RSJ International Conference on Intelligent Robots and Systems
2006. IROS'06, Beijing, China
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Strategies for object manipulation using foveal and peripheral vision
(D. Kragic and M. Bjorkman)
In IEEE International Conference on Computer Vision Systems
2006. ICVS'06, New York, USA
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Receptive Field Cooccurrence Histograms for Object Recognition and Detection
(S. Ekvall and D. Kragic)
In IEEE/RSJ International Conference on Intelligent Robots and Systems
2005. IROS'05, Edmonton, Canada
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Issues and Strategies for Robotic Object Manipulation in Domestic Settings
(D. Kragic, M. Bjorkman, H.I. Christensen and J.-O. Eklundh)
Workshop "Advances in Robot Vision: From Domestic Environments to
Medical Applications",
In IEEE/RSJ International Conference on
Intelligent Robots and Systems , 2004. IROS'04, Sendai, Japan
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Combination of Foveal and Peripheral Vision for Object Recognition and Pose Estimation
(M. Björkman and D. Kragic)
In IEEE
International Conference on Robotics and Automation , 2004. ICRA'04,
New Orleans, USA
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Vision and Tactile Sensing for Real World Tasks
(Danica Kragic, Samuel Crinier, Dietrich Brunn and Henrik Christensen)
In IEEE International Conference on Robotics and Automation , ICRA 2003, Taipei, Taiwan
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